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Методы улучшения Ð¼ÐµÑ‚Ñ€Ð¾Ð»Ð¾Ð³Ð¸Ñ‡ÐµÑÐºÐ¸Ñ Ñ Ð°Ñ€Ð°ÐºÑ‚ÐµÑ€Ð¸ÑÑ‚Ð¸Ðº ÐºÐ²Ð°Ð½Ñ‚Ð¾Ð²Ñ‹Ñ ÑÑ‚Ð°Ð½Ð´Ð°Ñ€Ñ‚Ð¾Ð² частоты с лазерной накачкой

научный доклад
descriptionPublicationkeyboard_double_arrow_right Other literature type 01 Jan 2018 Russian Publisher:Санкт-Петербургский политехнический университет Петра Великого

doi: 10.18720/spbpu/6/2018/vn18-3

Методы улучшения Ð¼ÐµÑ‚Ñ€Ð¾Ð»Ð¾Ð³Ð¸Ñ‡ÐµÑÐºÐ¸Ñ Ñ Ð°Ñ€Ð°ÐºÑ‚ÐµÑ€Ð¸ÑÑ‚Ð¸Ðº ÐºÐ²Ð°Ð½Ñ‚Ð¾Ð²Ñ‹Ñ ÑÑ‚Ð°Ð½Ð´Ð°Ñ€Ñ‚Ð¾Ð² частоты с лазерной накачкой

Abstract

Научная работа посвящена решению задачи улучшения метрологических характеристик квантовых стандартов частоты с лазерной накачкой. Для квантового стандарта частоты с лазерной накачкой разработана новая конструкция синтезатора частоты на основе метода прямого цифрового синтеза. Проведенные экспериментальные исследования показали улучшение выходных характеристик синтезатора частоты. Расширены функциональные возможности его применения. Проведенные экспериментальные исследования показали улучшение метрологических характеристик квантового стандарта частоты с лазерной накачкой на 15%.

The scientific work is devoted to the problem of improving the metrological characteristics of quantum frequency standards with laser pumping. A new design of the frequency synthesizer based on the direct digital synthesis method has been developed for the quantum frequency standard with laser pumping. Experimental studies have shown an improvement in the output characteristics of the frequency synthesizer. The functionality of frequency synthesizer application has been expanded. Experimental studies have shown an improvement in the metrological characteristics of the quantum frequency standard with laser pumping by 15%.

Keywords

Синтезаторы частоты, Электромагнитные волны, квантовый стандарт частоты, лазерная накачка, стабильность частоты, метрологические Ñ Ð°Ñ€Ð°ÐºÑ‚ÐµÑ€Ð¸ÑÑ‚Ð¸ÐºÐ¸

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citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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